Lance Sleeps with a Heart Rate Monitor

Carmichael, Lance's coach, was on the pre-race show today. He told us that Lance sleeps with his heart rate monitor on. During the first 5 days of the race his heart rate increases slightly each night. This means he's getting fatigued. Then, after about a week, his heart rate returns to normal as his body adapts to the high intensity of the Tour.

Guess who's gonna be wearing a heart rate monitor to bed tonight?